baber/WOPTO huggingface dataset:
Patent JP-S61142453-A (JP)
Title: Pinhole tester
Inventor: OGURO HIROSHI
IPC: G01N27/20
Filed: 1984-12-17
Abstract: PURPOSE:To prevent breakage of a surface treated film when a pinhole test is implemented, by providing respective buffer material on opposed surfaces of champing boards arranged to face each other vertically while electrodes are arranged at a part of the opposed surfaces of the buffer material in such a manner as to be shifted in the position. CONSTITUTION:An positive electrode 11 is set at the center of a buffer material 13 applied on a lower clamping board 12. On the other hand, a negative electrode 14 is arranged on the left side of the buffer material 16 applied on the upper clamping board 15 at a specified position shifted from the former one. This eliminates contact between the electrodes 11 and 14 when the clamping board 12 and 15 are put together and the breakage of the surface-treated film can be prevented when a pinhole test is implemented.
Patent JP-2000098423-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: NUMANO YOSHINORI
IPC: G09F9/30
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which such defect can be prevented that scanning wires and holding capacity wires are short-circuited by defect of a pattern as in a conventional liquid crystal display device. SOLUTION: This device is provided with a display section having pixels formed respectively at plural regions sectioned by plural scanning wires 2 and plural signal wires 1 arranged so as to intersect this scanning wires 2, and a holding capacity wires 3 extending over plural regions along the scanning wires 2 and formed by the same process as the scanning wires 2, the holding capacity wires 3 are arranged so that two holding capacity wires 3 are extended in each region, while the two holding capacity wires 3 are constituted so as to be connected each other in a part of a region, when the scanning wire 2 and the holding capacity wire 3 is short-circuited under the signal wire 1, restoration is performed by cutting the holding capacity wire 3 at tooth sides of a short circuit part.
Patent JP-H06120892-A (JP)
Title: Cordless telephone set
Inventor: NISHIDA TOMOSHI
IPC: H04B7/26
Filed: 1992-10-05
Abstract: PURPOSE:To automatically register new security codes in a master unit and a slave unit without operating a switch and the like if the security code is lost on a slave unit side when the battery of the slave unit is exchanged and the battery of the slave unit is exhausted. CONSTITUTION:A cordless telephone set provided with the master unit A connected to a general subscriber telephone line part, the slave unit which can communicate with the master unit through a radio line part and a battery charger 2 for charging the charge battery of the slave unit is provided with a detection means 4 detecting that the slave unit is loaded on the battery charger 2. When a control code from the slave unit cannot be detected in a data detection means 42 provided on a master unit A-side within prescribed period of time after the detection means 4 detects that the slave unit is loaded on the battery charger 2, the new security codes are registered in the master unit A and the slave unit.
Patent JP-S62126167-A (JP)
Title: Transfer and storage of maleimide
Inventor: TOUHOU TOMOAKI
IPC: C07D207/452
Filed: 1985-11-28
Abstract: PURPOSE:To safely and readily transfer and store the titled compound which is a raw material for resins, etc., without clogging pipes, values of tanks, etc. and fear of occurrence of fine powder, by forming a maleimide in the presence of a polymerization inhibitor into an acrylonitrile solution. CONSTITUTION:A maleimide is handled as a form of an acrylonitrile solution in the presence of a polymerization inhibitor, e.g. methoxybenzoquinone or phenothiazine, etc. The amount of the polymerization inhibitor to be used is 0.0001-0.5wt%, preferably 0.001-0.1wt% based on the acrylonitile solution of the maleimide. The temperature at which the maleimide is dissolved in the acrylonitrile is preferably <= the boiling point of the acrylonitrile and the operation is normally carried out at 40-60 deg.C. The concentration of the maleimide in the acrylonitrile solution is preferably about 50wt%. Examples of the storable maleimide include N-metylmaleimide, N-ethylmaleimide, etc.
Patent JP-H10172990-A (JP)
Title: Device for loading and unloading semiconductor chip package using servomotor
Inventor: KYO SHUICHI
IPC: G01R31/28
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic loading- and-unloading device of a semiconductor chip package which allows an independent up- and-down drive of various kinds of tools handling a semiconductor chip package. SOLUTION: Various kinds of tools such as a removal tool 127 is provided with a rotary tool 160 set up with a servomotor 163 with a rod screw 161, a transfer rod 183 connected with the rod screw by means of a connecting rod 185, and a tool head 186 tightened with the lower part of the transfer rod for adsorbing a semiconductor chip package. The semiconductor chip package is loaded and unloaded by an up- and-down movement of the transfer rod connected to the rod screw 161 by means of a drive of the servomotor 163.
Patent JP-S63120457-A (JP)
Title: Semiconductor device
Inventor: ISHIKAWA TAKAHIDE
IPC: H01L21/822
Filed: 1986-11-08
Abstract: PURPOSE:To obtain a MIM capacity structure having no possibility of causing dielectric breakdown and so on and having a superior reliability no matter what the existence of rough parts due to defect or dust and so on the surface of a semiconductor substrate may be by a method wherein a MIM capacity is formed on an air bridge wiring. CONSTITUTION:A MIM capacity 14 consisting of a combination of a lower base metal film 16, an intermediate insulating film 17 and an upper base metal film 18, which are formed in order on an air bridge wiring 13, is formed on the air bridge wiring. For example, the air bridge wiring 13 is formed on a semiconductor substrate 11 with rough parts 12 existing on its surface and a MIM capacity 14a of a constitution, wherein the air bridge wiring 13 is utilized as the lower base metal film and an intermediate insulating film 17a and an upper base metal film 18a are formed in order by patterning on the flattened surface part of this air bridge wiring 13, is constituted on the air bridge wiring. Or, a MIM capacity 14b of a constitution; wherein an insulating protective film 15 is fast provided on the flattened surface part of the air bridge wiring 13 and thereafter, a lower base metal film 16b, an intermediate insulating film 17b and an upper base metal film 18b are formed in order by patterning; is constituted.
Patent JP-2000094966-A (JP)
Title: Air tube and truck hood device using the same
Inventor: FUJITANI MAKOTO
IPC: F16L11/04
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an air tube capable of holding rigidity for a long time by an inexpensive, light and simple structure, and a truck hood device using the same. SOLUTION: In an air tube where the end part 7a of a tube main body 7 made of a commercially available non-elongated/non-contracted hose material is sealed by a hermetically sealing tool 12, the sealing tool 12 is provided with a wedge-like stopper 16 inserted into the loop end part 7b of the tube main body 7, and a holder 15 for hermetical sealing by biting the stopper 16 into a tapered gap 13 having two faces made of plates 17 and 17 to strongly hold the loop end part 7b when high-pressure air is injected into the tube main body 7.
Patent JP-H07119486-A (JP)
Title: Gas duct
Inventor: FUKUHARA HIDEO
IPC: F23J13/02
Filed: 1993-10-25
Abstract: PURPOSE:To provide a duct structure which is designed to relieve thermal deformation and a thermal stress, in a gas duct through which gas having a rapid temperature change is caused to flow. CONSTITUTION:In an external heat insulation type gas duct the passage section of which extends the direction of a gas flow at right angles and is formed in the shape of a square, the periphery of the duct consists of duct plates 1a-1d and reinforcing materials 4a-4f are arranged to the vicinity of the central part of the inner surface of the passage of the duct plate along the direction of a gas flow. The reinforcing materials are intercoupled through braces 2a-2f and a plurality of flange-form reinforcing members 3a-3d being low are arranged to the outer periphery of a duct plate at intervals of a given distance along the direction of a gas flow in the duct. This constitution sharply reduces thermal deformation and the thermal stress of the duct owing to the rapid change of a gas temperature and prevents the occurrence of fatigue rupture.
Patent JP-H03127583-A (JP)
Title: Television telephone set
Inventor: YASUDA YOSHINORI
IPC: H04N5/278
Filed: 1989-10-13
Abstract: PURPOSE:To send a picture without increasing a picture transmission time and to discriminate a communication opposite party at a glance by inserting character information to part of a picture data and sending the resulting picture together with the information. CONSTITUTION:The telephone set is provided with a picture memory 9 storing a picture data obtained by a video camera and a received picture data, a picture control section 8 controlling a storage location of the picture data and readout of the picture data from the picture memory 9, a character information generating section 10 generating character information and a picture edit section 7 editing the picture data supplied from the picture control section 8 and the character information fed from the character information generating section 10. Thus, the picture data fed from the picture control section 8 and the character information fed from a character information generating section 10 are edited by the picture edit section 7. Then the character information is inserted to part of the picture data stored in the picture memory 9 and the resulting picture is displayed on a display device or the picture data is sent. Thus, from which television telephone set the transmission of the picture is requested is discriminated by having only to observe the character information.
Patent JP-S61146494-A (JP)
Inventor: NAWANO TAKASHI
IPC: B26D1/24
Filed: 1984-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03128047-A (JP)
Title: Supersonic probe
Inventor: INABA MAKOTO
IPC: A61B8/12
Filed: 1989-10-13
Abstract: PURPOSE:To facilitate the charge with the supersonic wave transmission medium while preventing the generation of gas foams and mixing of impurities by charging the inside of a sheath with the supersonic wave transmission medium stored in a sealed member by the collecting force of the sealed member, after breaking a part of the sealed body installed on the sheath. CONSTITUTION:When a screw 24b installed on the engaging member 24 of a sealing member 23 and the screw 22b of a connecting member 22 are engaged, and the engaging member 24 is turned relatively, the engaging member 24 is shifted gradually to a sheath 17 side. Then, a breaking member 28 reaches a thin film 27, in the state where the engagement between the connecting member 22 and the engaging member 24 is made enough, and the thin film 27 is broken by the breaking member 28. Further, the basic edge side of the engaging member 24 is attached to the top edge part of the sheath 17. Then, the supersonic wave transmission medium 26 stored in a balloon 25 is allowed to flow into the sheath 17 through the communication hole 22a of the connecting member 22 by the contraction force of the balloon 25, and the top edge part of the sheath 17 is charged, and a supersonic vibrator element unit 18 arranged at the top edge of the sheath 17 is immersed in the supersonic wave transmission medium 26. Accordingly, the generation of gas foams and mixing of impurities can be prevented, and easy charge is permitted.
Patent JP-H08126693-A (JP)
Title: Fragrance apparatus
Inventor: MIYAZAKI HARUHITO
IPC: A61L9/12
Filed: 1994-10-31
Abstract: PURPOSE: To enable adjusting of the amount of fragrance easily and delicately by a method wherein a mixing cylinder which allows a gas from a blower to pass through and having an orifice formed at a part thereof and a fragrance container housing a fragrant agent are connected with more than two air pipes to allow the passing of air. CONSTITUTION: This fragrance apparatus has a blower 3 and a fragrance container 4 housing a fragrant agent 4a arranged in a main body 2 having a discharge port 1 of a mixed air 10d. A mixing cylinder 8 formed in a shape of a through pipe is connected to a blowing outlet 3e part of the blower 3 and the mixing cylinder 8 is divided into an A chamber 8b and a B chamber 8c with an orifice 8a arranged at a part thereof. An air closing valve 9 is provided on the side 8d of an inlet and on the side 8e of an outlet of the mixing cylinder 8. The air closing valve 9 is opened by an air pressure of air 10 when the blower 3 is operated and closed by the dead load thereof 9 when the blower 3 is stopped.  Air pipe connection parts 8g and 8h provided in the A chamber 8b and the B chamber 8c of the mixing cylinder 8 are connected to an air pipe connection port 6 of a lid 4c with a flexible air pipe 5 to allow the passing of air.
Patent JP-2001092261-A (JP)
Title: Image-forming device and developer supply unit
Inventor: IMAMIYA KOJI
IPC: G03G15/10
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developing type electrophotographic color image- forming device, using a drum type photoreceptor and forming a multicolor image at a high speed. SOLUTION: This image-forming device is equipped with electrifying devices 3a, 3b, 3c and 3d, arranged plurally along the surface 2a of the drum type photoreceptor 2 having a circular-arc shaped outer surface and electrifying the surface of the photoreceptor, an exposure device 4 capable of providing plural exposing beams and forming plural electrostatic latent images on the surface of the photoreceptor, and a developing device 5 constituted by integrally forming plural developing units 51a, 51b, 51c and 51d forming a toner image on the surface of the photoreceptor by supplying developer consisting of at least toner and carrier liquid with squeeze nozzles 53a, 53b, 53c and 53d, provided integrally in the respective developing units.
Patent JP-S62128095-A (JP)
Title: Eprom deleting device
Inventor: TAKATO TOSHIKAZU
IPC: G11C17/00
Filed: 1985-11-29
Abstract: PURPOSE:To efficiently execute a data deleting work by grasping the data deleting condition of individual EPROM successively. CONSTITUTION:The ultraviolet rays to delete the data written to an EPROM are generated by an ultraviolet ray lamp 1 and irradiated to plural EPROMs 21-26 supplied for deletion. Other EPROM 21-26 are connected to a detecting part 4 together with display lamps 31-36 arranged corresponding to this. The detecting part 4 regularly and successively reads the data remaining at the EPROMs 21-26 through an address signal line 6 and a reading signal line 7 and detects the data deleting condition of individual EPROM. When the data remaining at the EPROM detect the EPROM which comes to be the blank condition before writing completely, with a displaying decoder 5, the display lamp corresponding to the EPROM is lighted up.
Patent JP-S62128283-A (JP)
Title: Picture signal amplifier circuit
Inventor: KASATANI MITSUO
IPC: H04N5/66
Filed: 1985-11-29
Abstract: PURPOSE:To shorten a charge time for a picture signal accumulating element and to transfer a picture signal without deteriorating a delay characteristic by providing the picture signal accumulating element, an amplifier circuit, an impedance circuit and a switch circuit. CONSTITUTION:The output of FETs 53 and 64 constituting an output load driving part is supplied to a capacitor 4 through FETs 7 and 8 constituting a source follower buffer. Accordingly, an output impedance viewing from the capacitor 4 to the output side of the FETs 7 and 8 can be made small. An analog switch 9 is disposed in parallel with the FETs 7, 8, when a level of an output signal goes to a level exceeding the saturation area of the FETs 7 and 8, the analog switch 9 is turned 'on', the output side of the FETs 53, 64 constituting the output load driving part is directly connected to the capacitor 4 and the capacitor is charged and discharged without using the FETs 7 and 8 constituting the source follower buffer.
Patent JP-H10109822-A (JP)
Title: Fishline winding device
Inventor: KIMURA FUJITA
IPC: B65H59/10
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To restrain a fishline from being elongated and form a strong single layer around the winding core of a small spool in a fishline winding device which dividinglywinds the fishline wound around a large spool, around a plurality of small spools. SOLUTION: This device is provided with a fishline tension controller 21 fitted on a fishline feed mechanism 7. The fishline tension controller 21 controls the tension of fishline, interlocking with the movement of a fishline feed base 14 in a feed mechanism at the time of winding the fishline around the respective small spools 5. By fitting the fishline tension controller 21, for example, winding the fishline around respective small spools 5 can be conducted for the first layer with high tension, and winding the fishline around the spool can be conducted for the second layer and thereafter with high tension solely at the end part of the wound layer, so it is possible to restrain the fishline from being elongated and form a strong single layer 20 around the winding core 17 of the small spool.
Patent JP-2000092803-A (JP)
Title: Spindle motor having vibration isolating structure
Inventor: YOSHIDA TATSUYA
IPC: H02K21/22
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolating structure which does not cause quality dispersion and workability degradation and, in addition, does not readily cause the fracture, etc., of an O-ring, etc., when a stator is attached to a shaft through an elastic body, such as the O-ring, etc. SOLUTION: In assembling a spindle motor 20, a press-fitting sleeve 34 made of a thermally expandable metal or resin is put on an elastic body 32 which is put on a shaft 30 as a vibration isolating material before a stator 36 is assembled with the surface of the elastic body 32. Before the sleeve 34 is put on the elastic body 32, the sleeve 34 is expanded to such a degree that the sleeve 34 can be put on the elastic body 32 by clearance fit by heating the sleeve 34 to a prescribed temperature. Thereafter, the stator 36 is put in the sleeve 34.
Patent JP-H03127769-A (JP)
Title: Preparation of dimethylsulfamoyl chloride
Inventor: HASE KUNIAKI
IPC: C07C307/00
Filed: 1989-10-14
Abstract: PURPOSE:To prepare the subject compound useful as a raw material for agricultural chemicals or drugs at a relatively low temperature in a high yield and in an easily temperature-adjustable state without a specific device by sulfuryl chloride with dimethylamine in a solvent. CONSTITUTION:Sulfuryl chloride is reacted with dimethylamine preferably in a dimethylamine/sulfuryl chloride molar ratio of >=2 in a solvent at -30 to +30 deg.C, preferably -10 to +20 deg.C, to prepare the objective compound. The solvent is preferably a water-insoluble solvent, especially benzene, toluene, chloroform, methylene chloride, etc. The solvent is employed in an amount of 93-10 times, especially 4-5 times, that of the sulfuryl chloride. The reaction is preferably performed by preliminarily mixing the sulfuryl chloride with the solvent and subsequently adding the dimethylamine gas to the mixture.
Patent JP-H06118088-A (JP)
Title: Optical speed detector
Inventor: ITO YOSHINORI
IPC: G01P3/36
Filed: 1992-10-06
Abstract: PURPOSE:To realize a compact, light-weight, and inexpensive optical speed detector which can detect speed in a non-contact condition with an object to be measured. CONSTITUTION:Light reflected from a moving object 1 which is an object to be measured is converged in a light receiving section 22 by a cylindrical lens 21. It is possible for the cylindrical lens 21 to converge incident light in the array-shape light receiving section 22 in the shape of slit. It is possible to obtain speed in the same way as the conventional optical speed detector which has a space filter. Further, it is possible to obtain a bright optical system. Consequently, it is possible to obtain a bright optical system by deepening depth so that effect of fluctuation of distance from the object 1 is reduced. Consequently, it is possible to omit a space filter and eliminate a powerful projector. Thus, a compact, light-weight, and inexpensive speed detector can be realized.
Patent JP-S61147863-A (JP)
Title: Special heat treatment device of zirconium alloy pipe
Inventor: NAKAJIMA JUNJIRO
IPC: C22F1/00
Filed: 1984-12-19
Abstract: PURPOSE:To harden the outside surface part of a zirconium alloy pipe uniformly in the axial and peripheral direction by supporting perpendicularly said pipe and subjecting the pipe to induction heating while passing a cooling medium in the pipe. CONSTITUTION:The titled device consists of a supporting mechanism such as upper and lower supporting parts 4, 6, a high-frequency induction heating coil 8, a mechanism such as a driving motor 7 for driving said supporting mechanism in the perpendicular direction relative to the coil 8 and a means such as cooling water pump 9 which passes the cooling medium in the zirconium alloy pipe 13 in the direction opposite from the moving direction of the above- mentioned supporting mechanism relative to the coil 8. The pipe 13 is perpendicularly supported by the above-mentioned supporting mechanism. The coil 8 is so disposed that the pipe 13 is passed in the central part thereof.
Patent JP-H02150288-A (JP)
Title: Cyclic dihydroxy compound and its manufacture
Inventor: SUTEIIBUN KORIN TEIRAA
IPC: C12R1/40
Filed: 1989-10-13
Abstract: Novel substituted cis-1,2-dihydroxy-cyclohexa-3,5-diene compounds, useful as intermediates in the production of phenols and catechols for use as intermediates in the production of drugs, herbicides, insecticides and as chiral synthons, in particular benzyl acetate cis glycol. A process for producing the novel compounds is also claimed.
Patent JP-H0991051-A (JP)
Title: Voltage controller for battery power supply and its voltage controlling method
Inventor: NAGAO YOSHITAKA
IPC: G05F1/67
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controller capable of resisting disturbance such as variation in the quantity of solar radiation surrounding a solar battery and having a quick response. SOLUTION: The voltage controller includes a voltage detecting means 4 for detecting the voltage value of a battery power supply 1, a power conversion means 2 for applying prescribed conversion to power from the power supply 1 and supplying the converted power to a load or a commercial AC system 3, an output setting means 5 for setting up the output value of the means 2 based upon a voltage detection value, and a control means 6 for controlling the means 2 based upon an output set value. The means 5 is provided with an object voltage setting means 51 for setting up the object voltage value of the power supply 1 and an output computing means 52 for calculating an output set value based upon a deviation between the voltage detection value and the object voltage value.